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Rework of 'invsnapshot' command and implementation of automatic inventory snapshots

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This commit is contained in:
Uleat
2018-09-03 20:57:20 -04:00
parent 79229235bd
commit feb4cc37c6
18 changed files with 826 additions and 99 deletions
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common/database.cpp
+20 -3
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@@ -2111,10 +2111,27 @@ void Database::LoadLogSettings(EQEmuLogSys::LogSettings* log_settings)
}
}
void Database::ClearInvSnapshots(bool use_rule)
{
int Database::CountInvSnapshots() {
std::string query = StringFormat("SELECT COUNT(*) FROM (SELECT * FROM `inventory_snapshots` a GROUP BY `charid`, `time_index`) b");
auto results = QueryDatabase(query);
if (!results.Success())
return -1;
auto row = results.begin();
int64 count = atoll(row[0]);
if (count > INT_MAX)
return -2;
if (count < 0)
return -3;
return count;
}
void Database::ClearInvSnapshots(bool from_now) {
uint32 del_time = time(nullptr);
if (use_rule) { del_time -= RuleI(Character, InvSnapshotHistoryD) * 86400; }
if (!from_now) { del_time -= RuleI(Character, InvSnapshotHistoryD) * 86400; }
std::string query = StringFormat("DELETE FROM inventory_snapshots WHERE time_index <= %lu", (unsigned long)del_time);
QueryDatabase(query);